Khalim Conn-Kowlessar 6b99ad0a55 heat_transmission: route exposed/semi-exposed floors through Table 20 ... SapFloorDimension gains an is_exposed_floor flag (default False) signalling that the floor sits over outside air or unheated space rather than soil — typical for an extension that hangs off the main from the first storey upward (Elmhurst 000490 Extension 1 is exactly this shape). heat_transmission_from_cert now consults the flag on the part's ground SapFloorDimension and dispatches to u_exposed_floor (Table 20) instead of the BS EN ISO 13370 / Table 19 cascade. Basement floor still wins priority (Table 23 § 5.17 overrides everything else for that part). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>		2026-05-20 13:22:44 +00:00
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tests	SAP calculator entry point + cert→inputs adapter + strict P6.1 identifiers	2026-05-20 09:54:30 +00:00
__init__.py	fix broken imports and rename mapper class	2026-04-13 16:36:13 +00:00
epc.py	added ucl corrected peui	2026-05-16 14:39:24 +00:00
epc_codes.csv	slice 8a: window physics and orientation aggregates	2026-05-16 15:32:45 +00:00
epc_property_data.py	heat_transmission: route exposed/semi-exposed floors through Table 20	2026-05-20 13:22:44 +00:00
field_mappings.py	insulation thickness can be string 🟥	2026-04-15 14:26:09 +00:00
historic_epc.py	demo generated for use in address2uprn	2026-05-08 14:48:15 +00:00
historic_epc_matching.py	rank address similiarity	2026-05-12 16:02:01 +00:00
mapper.py	SAP calculator entry point + cert→inputs adapter + strict P6.1 identifiers	2026-05-20 09:54:30 +00:00